15170778

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6337}}^1$

素因数の和:6371

約数の個数: 48

約数和(自身を含む): 39549120

約数和(自身を除く): 24378342

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 6337, 12674, 19011, 38022, 44359, 57033, 88718, 114066, 120403, 133077, 240806, 266154, 361209, 399231, 722418, 798462, 842821, 1083627, 1685642, 2167254, 2528463, 5056926, 7585389, 15170778]

約数ペア:

[(1, 15170778), (2, 7585389), (3, 5056926), (6, 2528463), (7, 2167254), (9, 1685642), (14, 1083627), (18, 842821), (19, 798462), (21, 722418), (38, 399231), (42, 361209), (57, 266154), (63, 240806), (114, 133077), (126, 120403), (133, 114066), (171, 88718), (266, 57033), (342, 44359), (399, 38022), (798, 19011), (1197, 12674), (2394, 6337)]